ES248693A1 - Procedimiento para la obtencion de polimeros segmentados - Google Patents

Procedimiento para la obtencion de polimeros segmentados

Info

Publication number
ES248693A1
ES248693A1 ES0248693A ES248693A ES248693A1 ES 248693 A1 ES248693 A1 ES 248693A1 ES 0248693 A ES0248693 A ES 0248693A ES 248693 A ES248693 A ES 248693A ES 248693 A1 ES248693 A1 ES 248693A1
Authority
ES
Spain
Prior art keywords
vinyl
polythene
styrene
polymerization
methyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0248693A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES248693A1 publication Critical patent/ES248693A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/18—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to irradiated or oxidised macromolecules
    • C08F291/185—The monomer(s) not being present during the irradiation or the oxidation of the macromolecule

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES0248693A 1958-04-18 1959-04-16 Procedimiento para la obtencion de polimeros segmentados Expired ES248693A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1233858A GB857797A (en) 1958-04-18 1958-04-18 Process for the production of polymeric materials

Publications (1)

Publication Number Publication Date
ES248693A1 true ES248693A1 (es) 1959-08-01

Family

ID=10002657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0248693A Expired ES248693A1 (es) 1958-04-18 1959-04-16 Procedimiento para la obtencion de polimeros segmentados

Country Status (4)

Country Link
BE (1) BE577836A (OSRAM)
ES (1) ES248693A1 (OSRAM)
FR (1) FR1228459A (OSRAM)
GB (1) GB857797A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749505A (en) * 1985-07-08 1988-06-07 Exxon Chemical Patents Inc. Olefin polymer viscosity index improver additive useful in oil compositions
KR100476824B1 (ko) * 1996-01-10 2005-07-28 가네가후치 가가쿠고교 가부시키가이샤 개질폴리프로필렌계수지,상기수지로이루어지는발포체및이들의제법
CN116875291B (zh) * 2023-09-06 2023-11-07 胜利星科石油技术开发(山东)有限公司 含丙烯酸脂肪酯-丁烯苯-磺化丙烯酰胺共聚物的复合驱

Also Published As

Publication number Publication date
FR1228459A (fr) 1960-08-31
GB857797A (en) 1961-01-04
BE577836A (OSRAM)

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